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NVIDIA Tesla C2050

Graphics Processor
GF100
Cores
448
TMUs
56
ROPs
48
Memory Size
3 GB
Memory Type
GDDR5
Bus Width
384 bit
The Tesla C2050 was a professional graphics card by NVIDIA, launched in July 2011. Built on the 40 nm process, and based on the GF100 graphics processor, in its GF100-850-A3 variant, the card supports DirectX 12.0. The GF100 graphics processor is a large chip with a die area of 529 mm² and 3,100 million transistors. Unlike the fully unlocked GeForce GTX 480 Core 512, which uses the same GPU but has all 512 shaders enabled, NVIDIA has disabled some shading units on the Tesla C2050 to reach the product's target shader count. It features 448 shading units, 56 texture mapping units and 48 ROPs. NVIDIA has placed 3,072 MB GDDR5 memory on the card, which are connected using a 384-bit memory interface. The GPU is operating at a frequency of 575 MHz, memory is running at 750 MHz.
Being a dual-slot card, the NVIDIA Tesla C2050 draws power from 1x 6-pin + 1x 8-pin power connectors, with power draw rated at 238 W maximum. Display outputs include: 1x DVI. Tesla C2050 is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 248 mm in length, and features a dual-slot cooling solution.

Graphics Processor

GPU Name
GF100
GPU Variant
GF100-850-A3
Architecture
Fermi
Foundry
TSMC
Process Size
40 nm
Transistors
3,100 million
Die Size
529 mm²

Graphics Card

Release Date
Jul 25th, 2011
Generation
Tesla
(x20xx)
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Relative Performance

7%
GeForce 210
9%
GeForce 9400 GT
11%
Radeon HD 4550
14%
Radeon HD 5450
16%
Radeon HD 6450
17%
GeForce GT 520
21%
GeForce GT 220
27%
GeForce GT 430
28%
Radeon HD 5570
30%
Radeon HD 4670
32%
GeForce GT 440
33%
GeForce GT 240
37%
GeForce 9600 GT
40%
Radeon HD 5670
43%
GeForce GT 640
44%
GeForce 9800 GT
46%
Radeon HD 6670
47%
Radeon HD 4830
50%
Radeon HD 4770
53%
Radeon HD 4850
54%
GeForce GTS 250
56%
GeForce GTS 450
58%
Radeon HD 5750
66%
Radeon HD 7750
67%
Radeon HD 5770
68%
GeForce GTX 260
69%
Radeon HD 4870
69%
Radeon Vega 8
70%
GeForce GTX 550 Ti
70%
GeForce GTX 650
74%
Radeon HD 5830
78%
Radeon HD 6790
79%
Radeon HD 4890
82%
GeForce GTX 460
83%
Radeon RX Vega 11
84%
GeForce GT 1030
85%
GeForce GTX 275
85%
Radeon HD 7770 GHz Edition
85%
GeForce GTX 280
87%
GeForce GTX 465
91%
Radeon HD 6850
93%
GeForce GTX 285
99%
Radeon HD 5850
100%
Tesla C2050
101%
GeForce GTX 650 Ti
101%
Radeon HD 7790
105%
Radeon RX 550
106%
GeForce GTX 470
109%
Radeon HD 6870
117%
Radeon HD 5870
120%
GeForce GTX 560 Ti
121%
Radeon HD 4870 X2
123%
GeForce GTX 750 Ti
124%
Radeon HD 6950
128%
GeForce GTX 295
130%
GeForce GTX 650 Ti Boost
131%
Radeon HD 7850
133%
GeForce GTX 480
139%
Radeon HD 6970
142%
Radeon R7 265
144%
Radeon R7 370
144%
Radeon RX 560
145%
GeForce GTX 660
145%
GeForce GTX 570
157%
GeForce GTX 950
158%
Radeon HD 7870 GHz Edition
162%
Radeon R9 270X
164%
GeForce GTX 660 Ti
165%
GeForce GTX 580
166%
GeForce GTX 1050
166%
Radeon HD 7950
169%
Radeon RX 460
170%
Radeon HD 5970
174%
GeForce GTX 760
188%
GeForce GTX 670
193%
GeForce GTX 960
197%
Radeon R9 380
199%
Radeon R9 285
201%
Radeon HD 7970
203%
GeForce GTX 680
207%
GeForce GTX 1050 Ti
213%
GeForce GTX 770
218%
Radeon HD 6990
223%
Radeon R9 280X
226%
GeForce GTX 590
226%
Radeon HD 7970 GHz Edition
251%
GeForce GTX 780
276%
Radeon RX 470
280%
Radeon R9 290
298%
Radeon R9 390
300%
Radeon R9 290X
304%
GeForce GTX 970
308%
GeForce GTX TITAN
311%
Radeon RX 570
312%
GeForce GTX 780 Ti
317%
Radeon R9 390X
318%
Radeon HD 7990
320%
Radeon RX 480
322%
GeForce GTX 690
340%
Radeon RX 580
347%
GeForce GTX 980
351%
GeForce GTX 1060 6 GB
351%
Radeon R9 FURY
353%
Radeon RX 590
386%
Radeon R9 295X2
393%
Radeon R9 FURY X
400%
GeForce GTX 980 Ti
429%
GeForce GTX TITAN X
451%
GeForce GTX 1660 Ti
453%
GeForce GTX 1070
473%
Radeon RX Vega 56
513%
GeForce GTX 1070 Ti
526%
Radeon RX Vega 64
526%
GeForce RTX 2060
539%
GeForce GTX 1080
619%
Radeon VII
619%
GeForce RTX 2070
649%
TITAN X Pascal
666%
GeForce GTX 1080 Ti
719%
GeForce RTX 2080
832%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
575 MHz
Shader Clock
1150 MHz
Memory Clock
750 MHz
3000 MHz effective

Memory

Memory Size
3 GB
Memory Type
GDDR5
Memory Bus
384 bit
Bandwidth
144.0 GB/s

Render Config

Shading Units
448
TMUs
56
ROPs
48
SM Count
14
L1 Cache
64 KB (per SM)
L2 Cache
768 KB

Theoretical Performance

Pixel Rate
16.10 GPixel/s
Texture Rate
32.20 GTexel/s
FP32 (float) performance
1,030 GFLOPS
FP64 (double) performance
515.2 GFLOPS (1:2)

Board Design

Slot Width
Dual-slot
Length
9.75 inches
248 mm
TDP
238 W
Outputs
1x DVI
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.1
Vulkan
N/A
CUDA
2.0
Shader Model
5.1